Measurements:
°C
°F
CURRENT WEATHER
05:36
Hilo
66°F
S 6 mph
Feels like: 66°F
Precip: 73%
World Resorts USA Hilo Weather

7 Day Weather Forecast

04.16
tue
DAY
68°F
SW 6 mph
precip
100%
NIGHT
62°F
S 4 mph
precip
0%
04.17
wed
DAY
66°F
SW 9 mph
precip
89%
NIGHT
68°F
S 6 mph
precip
0%
04.18
thu
DAY
76°F
SW 8 mph
precip
0%
NIGHT
70°F
S 5 mph
precip
89%
04.19
fri
DAY
74°F
SW 10 mph
precip
100%
NIGHT
66°F
SW 6 mph
precip
100%
04.20
sat
DAY
72°F
SW 7 mph
precip
86%
NIGHT
70°F
SE 4 mph
precip
0%
04.21
sun
DAY
78°F
SW 7 mph
precip
74%
NIGHT
70°F
NW 1 mph
precip
100%
04.22
mon
DAY
70°F
W 9 mph
precip
74%
NIGHT
70°F
NW 3 mph
precip
71%

Hilo Sea Water Temperature in April, °F

Select Year: 2024 2023 2022

The average sea surface temperature in April 2024 for Hilo was 23.9°F. The maximum and minimum values were 23.8°F and 24.1°F respectively.

Hilo on the Weather Map

Best Time to Visit Hilo
The most sunny months:
January 19 days
October 17 days
September 16 days
The most warm months:
August 81.8 °F
September 81.6 °F
July 81.2 °F
Warmest sea temperature:
September 83.7 °F
October 83.3 °F
August 83.1 °F
The most cold months:
March 75.9 °F
February 76.0 °F
April 76.5 °F
The most rainy months:
March 6 days
December 5 days
November 5 days
The most windy months:
August 8 mph
March 8 mph
April 8 mph
more details